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📄 c99-scanf-3.c

📁 linux下编程用 编译软件
💻 C
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/* Test for scanf formats.  Test that the C99 functions get their default   attributes in strict C99 mode, but the gettext functions do not.*//* Origin: Joseph Myers <jsm28@cam.ac.uk> *//* { dg-do compile } *//* { dg-options "-std=iso9899:1999 -pedantic -Wformat" } */#include "format.h"voidfoo (int *ip, char *s, va_list v0, va_list v1, va_list v2, va_list v3,     va_list v4, va_list v5){  fscanf (stdin, "%d", ip);  fscanf (stdin, "%ld", ip); /* { dg-warning "format" "fscanf" } */  scanf ("%d", ip);  scanf ("%ld", ip); /* { dg-warning "format" "scanf" } */  sscanf (s, "%d", ip);  sscanf (s, "%ld", ip); /* { dg-warning "format" "sscanf" } */  vfscanf (stdin, "%d", v0);  vfscanf (stdin, "%Y", v1); /* { dg-warning "format" "vfscanf" } */  vscanf ("%d", v2);  vscanf ("%Y", v3); /* { dg-warning "format" "vscanf" } */  vsscanf (s, "%d", v4);  vsscanf (s, "%Y", v5); /* { dg-warning "format" "vsscanf" } */  scanf (gettext ("%d"), ip);  scanf (gettext ("%ld"), ip);  scanf (dgettext ("", "%d"), ip);  scanf (dgettext ("", "%ld"), ip);  scanf (dcgettext ("", "%d", 0), ip);  scanf (dcgettext ("", "%ld", 0), ip);}

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